The table below gives the percent of children under five considered to be underweight. Percent of Underweight Children Number of Countries
16–21.45 21
21.45–26.9 4
26.9–32.35 9
32.35–37.8 8
37.8–43.25 7
43.25–48.7 2
What is the best estimate for the mean percentage of underweight children? (Round your answer to two decimal places.)

In order to take a test,the college board requires a form of identification. these strict rules are in place to keep people from taking other people's test. 

The answer is : v = 55 + 8m plug in m = 25 v = 55 + 8(25) = 255 25 minutes after baxter begins filling the tank, the volume of water in the tank will be 255 gallons. slope: m = 8 gal/min for every min the water is on, the volume of water in the tank increases by 55 gallons. y-intercept: 55 (0,55) the initial volume of water in the tank was 55 gallons.

answer:

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explanation: